X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fbattery.c;h=8e6c4b292f594c8273310dc67c90c294e1536e79;hb=master;hp=20ec2612fde76b0f434a6ac6012ab02f0042bb2e;hpb=ec9234cd682510ad4b56faceb977865437de9378;p=collectd.git

diff --git a/src/battery.c b/src/battery.c
index 20ec2612..9b5b82d5 100644
--- a/src/battery.c
+++ b/src/battery.c
@@ -349,12 +349,10 @@ static int sysfs_file_to_buffer(char const *dir, /* {{{ */
 
   snprintf(filename, sizeof(filename), "%s/%s/%s", dir, power_supply, basename);
 
-  status = (int)read_file_contents(filename, buffer, buffer_size - 1);
+  status = (int)read_text_file_contents(filename, buffer, buffer_size);
   if (status < 0)
     return status;
 
-  buffer[status] = '\0';
-
   strstripnewline(buffer);
   return 0;
 } /* }}} int sysfs_file_to_buffer */